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glpk 4.44 release information

From: Andrew Makhorin
Subject: glpk 4.44 release information
Date: Thu, 3 Jun 2010 15:31:38 +0400

Hash: SHA1

GLPK 4.44 Release Information

Release date: Jun 03, 2010

GLPK (GNU Linear Programming Kit) is intended for solving large-scale
linear programming (LP), mixed integer linear programming (MIP), and
other related problems. It is a set of routines written in ANSI C and
organized as a callable library.

        The following suffixes for variables and constraints were
        implemented in the MathProg language:

        .lb     (lower bound),
        .ub     (upper bound),
        .status (status in the solution),
        .val    (primal value), and
        .dual   (dual value).

        Thanks to Xypron <address@hidden> for draft implementation
        and testing.

        Now the MathProg language allows comment records (marked by
        '#' in the very first position) in CSV data files read with the
        table statements. Note that the comment records may appear only
        in the beginning of a CSV data file.

        The API routine glp_cpp to solve the Critical Path Problem was
        added and documented.

See GLPK web page at <>.

GLPK distribution can be ftp'ed from <> or
from some mirror ftp sites; see <>.

MD5 check-sum is the following:

f2ac7013bc0420d730d052e7ba24bdb1 *glpk-4.44.tar.gz

GLPK is also available as a Debian GNU/Linux package. See its web page
at <>.

Precompiled GLPK binaries (lib, dll, exe) for 32- and 64-bit MS Windows
can be found at <>. Thanks to Xypron

For MS Windows users there is also available GLPK Lab, a set of free
software tools and libraries based on the GLPK package. Its web page
can be found at <>. Thanks to Xypron
<address@hidden> and Luiz Bettoni <address@hidden>
for development.

Version: GnuPG v1.2.1 (MingW32)


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